Nonclassical Multiphoton Plasmonic Sensing
Document Type
Conference Proceeding
Publication Date
1-1-2025
Abstract
We present a multiphoton quantum sensing protocol using nanoslit plasmonic interferometer, enhancing sensitivity through quantum control of photon fluctuations. Postselecting photons, we greatly improved the sensing signal-to-noise ratio. Our approach enables superior performance in photonic sensing, enhancing the detection of analytes and gases via interferometry.
Publication Source (Journal or Book title)
2025 IEEE Research and Applications of Photonics in Defense Conference Rapid 2025 Proceedings
Recommended Citation
Ferdous, J., Bachar, C., Hong, M., Dawkins, B., You, C., McPeak, K., & Magana-Loaiza, O. (2025). Nonclassical Multiphoton Plasmonic Sensing. 2025 IEEE Research and Applications of Photonics in Defense Conference Rapid 2025 Proceedings https://doi.org/10.1109/RAPID64712.2025.11151427